Chrome Extension Mastery is a 10+ hour course that teaches you how to build, deploy, and optimize full-stack Chrome Extensions using React for the frontend and Node.js/Express with MongoDB for the backend. You'll create a feature-rich extension inspired by Pocket, enabling users to save, categorize, and manage links while mastering concepts like permissions, authentication, and API design.
This practical course is ideal for JavaScript developers with basic React knowledge who want to deepen their skills and explore Chrome extension development. You'll work with tools like Docker, Postman, and Mailtrap while learning advanced techniques like injecting React apps via Content Scripts, leveraging Chrome APIs, and publishing polished extensions. By the end, you'll have a deployable project and the skills to tackle custom extension projects with confidence.